Normally you use Sprite.buttonMode = true. Mousing over a TextFields brings up a potentially annoying caret. To get the buttonMode working on a TextField, place the TextField into a Sprite and:
Sprite.buttonMode = true;
Sprite.mouseChildren = false;
For use with php < 5.3. If you're using 5.3 just use a proper anonymous function.
array_map(create_function(‘$v’, ‘return strtolower($v).”s”;’), $a);
Generally, just use ‘exec’ statement instead of the ‘eval’ function
v = 1
exec 'v = 2'
print v
Python eval is a function meaning it doesn’t allow setting of variables. Usage is:
x = 1
print eval(‘x+1′)
$s =~ s!\Q$search!$replacement!g;
\Q will quote a string until \E (if \E is ommitted will quote the whole string). You need to quote the string because s/// uses regexp;
You can view more Perl written in PHP here.
Tools -> Options -> Miscellaneous -> Files
New File Extension (ctp)
Associate with PHP
Viola! CTP files are now treated as PHP files!
From the command-line:
mysql -u username -ppassword database < filename
From within MySQL:
Log into mysql i.e. mysql -u -p [database]
mysql> source [filename]
Split a string on a regular expression and also capture the delimiter. This can be useful if you have regular expressions like /(cat|dog|fish)/.
$arr = preg_split($rx, $content, -1, PREG_SPLIT_DELIM_CAPTURE);
for ($i = 0; $i < count($arr); $i+=2) {
$chunk = $arr[0];
$delim = $arr[1];
}
re.DOTALL / re.S – means dot will match newlines
re.MULTILINE / re.M – means that ^$ will only match start and end of string. By default they match start and end of each line
match = re.search(r'^(.+lorem ipsum)(.+)(donor kebab.+)$', s, re.DOTALL + re.MULTILINE)
These two Perl utility scripts are used to quickly read a text file into either a string or an array.
sub read_file_into_string {
my $s = '';
open FH, @_[0];
for (<FH>) { $s .= $_; }
close FH;
return $s;
}
sub read_file_into_array {
my @lines = ();
open FH, @_[0];
for (<FH>) {
chomp;
push @lines, $_;
}
close FH;
return @lines;
}
Dim objStream
Set objStream = CreateObject("ADODB.Stream")
objStream.Open
objStream.Charset = "UTF-8"
objStream.Position = 0
objStream.WriteText sTxt
objStream.SaveToFile sFileName, 2
objStream.Close